... , transmission, gear, sliding sleeve, synchronizer hub, synchronizer body, Synchronizer cone, clutch body, Coupling Body, flange, pressure spring, gearbox housing etc ... Office: Unit 2-2, Building 4, No.750 Lanmei Road,Gaoxin Zone,Chongqing city,ChinaFactory: No.1, 1st village Xiaomotan ... Office: Unit 2-2, Building 4, No.750 Lanmei Road,Gaoxin Zone,Chongqing city,ChinaFactory: No.1, 1st village Xiaomotan ...